Hexagonal boron nitride for deep ultraviolet device applications. This project plans to investigate the growth of an alternative material, hexagonal boron nitride, for use in high performance deep-ultraviolet (UV) light-emitting diodes (LEDs). Deep-UV LEDs are robust and highly portable devices that replace traditional mercury/deuterium-based UV sources, and have applications in water or air sterilisation, photo-dermal therapy, covert communication and bio-chemical agent identification. However, ....Hexagonal boron nitride for deep ultraviolet device applications. This project plans to investigate the growth of an alternative material, hexagonal boron nitride, for use in high performance deep-ultraviolet (UV) light-emitting diodes (LEDs). Deep-UV LEDs are robust and highly portable devices that replace traditional mercury/deuterium-based UV sources, and have applications in water or air sterilisation, photo-dermal therapy, covert communication and bio-chemical agent identification. However, despite major worldwide effort in the development of aluminium gallium nitride deep-UV LEDs, their efficiency is still extremely low. Understanding the fundamental growth, doping and alloying mechanisms of hexagonal boron nitride will allow us to engineer its properties and create high-efficiency devices.Read moreRead less
Smart Polymer Hydrogels for Simultaneous Waste Heat Utilisation and Wastewater Treatment for Sustainable Manufacturing. This project aims to develop dual-functionality, temperature-responsive polymer hydrogels as draw agents for continuous, forward osmosis wastewater treatment processes. It intends to use low–and-medium temperature waste heat as a green input into the process and thus significantly reduce the costs of wastewater treatment, and fresh water consumption, whilst effectively utilisin ....Smart Polymer Hydrogels for Simultaneous Waste Heat Utilisation and Wastewater Treatment for Sustainable Manufacturing. This project aims to develop dual-functionality, temperature-responsive polymer hydrogels as draw agents for continuous, forward osmosis wastewater treatment processes. It intends to use low–and-medium temperature waste heat as a green input into the process and thus significantly reduce the costs of wastewater treatment, and fresh water consumption, whilst effectively utilising waste heat generated in the manufacturing industry. The outcomes of this research aim to provide a unique opportunity for Australian researchers to become world leaders in the rapidly-emerging, energy-efficient forward osmosis technology which is very relevant not only to wastewater treatment, but also to desalination.Read moreRead less
Ytterbium fibre laser with diamond: new laser threshold magnetometry method. This project aims to create a novel class of hybrid optical fibres that open new vistas for magnetic field detection at ambient temperatures in noisy environments. The multidisciplinary project will develop the first fibre laser threshold magnetometry platform that breaks through diamond magnetometry sensitivity limits by cross-cutting established fibre laser technology with the new diamond-glass fibres and magnetometry ....Ytterbium fibre laser with diamond: new laser threshold magnetometry method. This project aims to create a novel class of hybrid optical fibres that open new vistas for magnetic field detection at ambient temperatures in noisy environments. The multidisciplinary project will develop the first fibre laser threshold magnetometry platform that breaks through diamond magnetometry sensitivity limits by cross-cutting established fibre laser technology with the new diamond-glass fibres and magnetometry concepts recently invented by the investigators. Envisaged significant benefits include non-invasive detection of magnetic fields in hard-to-access regions, an area of key interest for remote detection of submarines, early sensing of aircraft corrosion, deep brain imaging of neuronal activities and mineral exploration.Read moreRead less
Australian Laureate Fellowships - Grant ID: FL110100013
Funder
Australian Research Council
Funding Amount
$2,260,000.00
Summary
New materials for a sustainable energy future. This project will research and develop new selective transport materials to create new sustainable technologies for energy storage (e.g. batteries and capacitors) which will allow greater use of renewable energy sources, desalination and CO2 capture.
Crystal engineering of membranes for chiral separation . This project addresses the urgent challenge of chiral separation in the manufacturing of pharmaceuticals and agrochemicals by creating a new class of membranes produced by engineering functionalised porous framework crystals. This project expects to generate new knowledge regarding how membrane chemistry and architecture can be used to achieve highly selective, fast chiral molecule transport. The expected outcomes of the project include ne ....Crystal engineering of membranes for chiral separation . This project addresses the urgent challenge of chiral separation in the manufacturing of pharmaceuticals and agrochemicals by creating a new class of membranes produced by engineering functionalised porous framework crystals. This project expects to generate new knowledge regarding how membrane chemistry and architecture can be used to achieve highly selective, fast chiral molecule transport. The expected outcomes of the project include new membrane compositions, design principles, fabrication techniques, and proof-of-concept production of scalable, high-performance composite membranes. This project should produce significant economic and environmental benefits in the development of advanced membranes, pharmaceuticals, and agrochemicals.Read moreRead less
Composite conductive electrodes for low energy desalination. Good quality drinking water supply is a critical issue for water security particularly for inland regional and remote communities, where seawater desalination is not a feasible option. The proposed research has the great potential to develop an alternative, low cost, robust desalination process for brackish water supplies. The superior electrode materials are the key to achieve this goal. The water industry will use the information to ....Composite conductive electrodes for low energy desalination. Good quality drinking water supply is a critical issue for water security particularly for inland regional and remote communities, where seawater desalination is not a feasible option. The proposed research has the great potential to develop an alternative, low cost, robust desalination process for brackish water supplies. The superior electrode materials are the key to achieve this goal. The water industry will use the information to assist their decision making for future water supply augmentation in regional communities. High capacity and lower energy forms of desalination are critical to ensuring desalinated water comes at an affordable price for the regional communities.Read moreRead less
Ultrahigh strength maraging titanium alloys for additive manufacturing . This project aims to pioneer an unprecedented class of ultrahigh-strength titanium alloys for 3D printing by capitalising on both the alloy design theory of ultrahigh-strength steels and the unique capability of laser-based 3D printing. The planned research expects to significantly advance the knowledge base of advanced metallic materials and metal 3D printing via atomistic level characterisation and systematic mechanical p ....Ultrahigh strength maraging titanium alloys for additive manufacturing . This project aims to pioneer an unprecedented class of ultrahigh-strength titanium alloys for 3D printing by capitalising on both the alloy design theory of ultrahigh-strength steels and the unique capability of laser-based 3D printing. The planned research expects to significantly advance the knowledge base of advanced metallic materials and metal 3D printing via atomistic level characterisation and systematic mechanical property evaluation in relation to specifically tailored 3D printing conditions. Expected outcomes include a group of ultrahigh-strength novel titanium alloys for 3D printing and a new alloy design theory. This should provide significant benefits to the manufacturing industry to support the national economy and security.Read moreRead less
A transformational approach to enabling the low cost fabrication of intricate titanium components. The high production cost of titanium components has been the central issue that inhibits the large-scale industrial applications of titanium and its alloys, despite their outstanding properties. This project aims to develop an innovative titanium hydride injection moulding process to enable the fabrication of intricate titanium components at low cost while ensuring excellent mechanical properties. ....A transformational approach to enabling the low cost fabrication of intricate titanium components. The high production cost of titanium components has been the central issue that inhibits the large-scale industrial applications of titanium and its alloys, despite their outstanding properties. This project aims to develop an innovative titanium hydride injection moulding process to enable the fabrication of intricate titanium components at low cost while ensuring excellent mechanical properties. The outcomes have the potential to transform the current manufacturing practice of small intricate titanium components for wide industrial applications. In addition, the project aims to create and deliver new advanced manufacturing technologies and skills urgently needed by the Australian industries for lifting productivity and economic growth.Read moreRead less
Computational alloy design for cold spray deposition. The aim of this project is to design a new generation of proprietary, high performance alloys and composites that are optimised for cold spray deposition. Cold spray is a new manufacturing technology that is used to create coatings for enhancement, repair, restoration and for additive manufacturing. Using a systems approach and by integrating experiment with computational models, this project will generate new knowledge for enhanced materials ....Computational alloy design for cold spray deposition. The aim of this project is to design a new generation of proprietary, high performance alloys and composites that are optimised for cold spray deposition. Cold spray is a new manufacturing technology that is used to create coatings for enhancement, repair, restoration and for additive manufacturing. Using a systems approach and by integrating experiment with computational models, this project will generate new knowledge for enhanced materials design. Partnering with Ruag Australia, a leading Defence aerospace supplier, the project will deliver a practical tool for the accelerated design of metal powders for cold spray and invent commercially useful advanced materials to improve the competitiveness of Australian manufacturing industry.Read moreRead less